﻿<!DOCTYPE html>
<html lang="en">
<head>
    <title id="Description">jqxDataAdapter represents a jQuery plug-in which simplifies data binding, data formatting and data operations. jqxDataAdapter supports data sources of the following types: 'xml', 'json', 'csv', 'tsv', 'array', 'observablearray'. In this demo, the jqxDataAdapter is bound to a local data source of type: 'array'.</title>
    <link type="text/css" rel="Stylesheet" href="../../jqwidgets/styles/jqx.base.css" />
    <script type="text/javascript" src="../../scripts/jquery-1.11.1.min.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxcore.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxdata.js"></script>
     <style type="text/css">
        table {
            font-family: verdana,arial,sans-serif;
            font-size: 11px;
            color: #333333;
            border-width: 1px;
            border-color: #666666;
            border-collapse: collapse;
        }

            table th {
                border-width: 1px;
                padding: 8px;
                border-style: solid;
                border-color: #666666;
                background-color: #dedede;
            }

            table td {
                border-width: 1px;
                padding: 8px;
                border-style: solid;
                border-color: #666666;
                background-color: #ffffff;
            }
    </style>  
     <script type="text/javascript">
        $(document).ready(function () {
            var source =
            {
                localdata: createArray(),
                datatype: "array"
            };

            var dataAdapter = new $.jqx.dataAdapter(source, {
                loadComplete: function (records) {
                    // get data records.
                    var length = records.length;
                    // loop through the records and display them in a table.
                    var html = "<table border='1'><tr><th align='left'>First Name</th><th align='left'>Last Name</th><th align='left'>Product</th><th align='right'>Price</th><th align='right'>Quantity</th></tr>";
                    for (var i = 0; i < length; i++) {
                        var record = records[i];
                        html += "<tr>";
                        html += "<td>" + record.firstname + "</td>";
                        html += "<td>" + record.lastname + "</td>";
                        html += "<td>" + record.productname + "</td>";
                        html += "<td>" + dataAdapter.formatNumber(record.price, 'c2') + "</td>";
                        html += "<td>" + dataAdapter.formatNumber(record.quantity, 'n') + "</td>";
                        html += "</tr>";
                    }
                    html += "</table>";
                    $("#table").html(html);
                },
                loadError: function(jqXHR, status, error)
                {
                },
                beforeLoadComplete: function (records) {
                   
                }               
            });
            // perform data binding.
            dataAdapter.dataBind();
        });

        function createArray() {
            // prepare the data
            var data = new Array();

            var firstNames =
            [
                "Andrew", "Nancy", "Shelley", "Regina", "Yoshi", "Antoni", "Mayumi", "Ian", "Peter", "Lars", "Petra", "Martin", "Sven", "Elio", "Beate", "Cheryl", "Michael", "Guylene"
            ];

            var lastNames =
            [
                "Fuller", "Davolio", "Burke", "Murphy", "Nagase", "Saavedra", "Ohno", "Devling", "Wilson", "Peterson", "Winkler", "Bein", "Petersen", "Rossi", "Vileid", "Saylor", "Bjorn", "Nodier"
            ];

            var productNames =
            [
                "Black Tea", "Green Tea", "Caffe Espresso", "Doubleshot Espresso", "Caffe Latte", "White Chocolate Mocha", "Caramel Latte", "Caffe Americano", "Cappuccino", "Espresso Truffle", "Espresso con Panna", "Peppermint Mocha Twist"
            ];

            var priceValues =
            [
                 "2.25", "1.5", "3.0", "3.3", "4.5", "3.6", "3.8", "2.5", "5.0", "1.75", "3.25", "4.0"
            ];

            for (var i = 0; i < 20; i++) {
                var row = {};
                var productindex = Math.floor(Math.random() * productNames.length);
                var price = parseFloat(priceValues[productindex]);
                var quantity = 1 + Math.round(Math.random() * 10);

                row["id"] = i;
                row["firstname"] = firstNames[Math.floor(Math.random() * firstNames.length)];
                row["lastname"] = lastNames[Math.floor(Math.random() * lastNames.length)];
                row["name"] = row["firstname"] + " " + row["lastname"];
                row["productname"] = productNames[productindex];
                row["price"] = price;
                row["quantity"] = quantity;
                row["total"] = price * quantity;

                var date = new Date();
                date.setFullYear(2013, Math.floor(Math.random() * 11), Math.floor(Math.random() * 27));
                date.setHours(0, 0, 0, 0);
                row["date"] = date;

                data[i] = row;
            }
            return data;
        }
    </script>
</head>
<body>
    <div id="table">
        Loading...
    </div>
</body>
</html>
